import { Rect } from "./Rect";
import { IJsonSubLayout } from "./IJsonModel";
import { Node } from "./Node";
import { ILayoutType } from "./IJsonModel";
/**
 * A layout within the model: the main layout, a sublayout hosted in a tab, or a popout
 * (a native window or floating panel) layout. Layouts are passed to the popout props
 * ({@link ILayoutProps.renderPopoutContent}, {@link ILayoutProps.onPopoutOpen},
 * {@link ILayoutProps.onPopoutClose}) and are also reachable from the model's layout map
 * (see {@link Model}).
 */
export declare class ModelLayout {
    private controller;
    constructor(layoutId: string, subLayoutId: number, type: ILayoutType, rect: Rect, json?: IJsonSubLayout);
    /** the path of this layout within the model, e.g. `/sublayout1` */
    getPath(): string;
    /** visit every node in this layout's tree */
    visitNodes(fn: (node: Node, level: number) => void): void;
    /** whether this is the main layout */
    isMainLayout(): boolean;
    /** the id of this layout */
    getLayoutId(): string;
    /** the type of this layout: `window`, `float` or `tab` */
    getType(): ILayoutType;
    /** the name of this layout, e.g. as shown in the model explorer; undefined if not set */
    getName(): string | undefined;
    /** the rectangle of this layout (popout windows/floating panels) */
    getRect(): Rect;
    /** the browser window this layout is rendered in (the popout window for a popout layout) */
    getWindow(): Window | undefined;
}